A traceable model-based quality assurance framework for quantitative land Essential Climate Variables and their associated validation protocols Project Description The Systematic Observation for Land and Ocean (SOLO) FP-7 Action of the Global Environment Monitoring (GEM) unit in the Institute for Environment and Sustainability (IES) of the Joint Research Centre in Ispra, Italy, is actively involved in establishing traceable quality assurance methodologies suitable for the validation of optical remote sensing data and products. Over land, these efforts make use of verified 3-D radiative transfer models that must be calibrated against air/space borne observations before they can be used to assess the accuracy of field validation practices at a given test site. In the context of the PhD project, the objectives are to 1) the comparison of RT model simulations against laboratory measurements of artificial targets acquired under truly controlled experimental conditions, 2) the simulation of multi-angular and multi-spectra remote sensing observations over existing field sites on the basis of detailed inventories of the structural, spectro-directional and illumination related conditions at the time of satellite overpass, and 3) the evaluation of typical field sampling and up-scaling protocols used in validation efforts of LAI, FAPAR and albedo validation efforts. 2 Joint Research Centre IES 2010 Selection Procedure for Cat. 20 Grantholders Qualifications The ideal candidate should have a University degree (giving access to the PhD) in topic related to physics, mathematics or computer science. Programming experience in C and shell scripting on Unix or the Linux, environment, and/or computer graphics algorithms is required. Knowledge of radiative transfer modeling is desirable. Good knowledge of spoken and written English is required. The knowledge of another community language would be an advantage. Relevant publications and presentations should be highlighted. The Joint Research Centre is an equal opportunity employer and is committed to increasing the diversity of its staff. It welcomes nominations of and applications from women and minority groups.?
|